Schaeffler has produced the largest spherical plain bearing in the company’s history – a monster weighing in at around 4.7 tonnes.
Ashtead Technology says X-ray fluorescence (XRF) is one of the most important technologies in its range of non-destructive testing (NDT) and environmental testing instruments.
Beyond the sectors in which they operate, pumps have a profile so low that they might as well be non-existent where the population at large is concerned.
Comment & Features
In the aluminium refining process, scrap is melted in rotary or reverberating furnaces under a bath of molten salt which floats on the metal surface. Molten aluminium and its salt cover are then tapp…